St Mary's GAA is a senior Gaelic Athletic Association hurling and camogie club. The club is located in the town of Clonmel, County Tipperary in Ireland. It is part of the South Division of Tipperary GAA.

• South Tipperary Senior Hurling Championship (1) 1981
• Tipperary Intermediate Hurling Championship (1) 2017
• Tipperary Junior A Hurling Championship (1) 1975
• South Tipperary Junior B Hurling Championship (2) 2004, 2006
• South Tipperary Under-21 Hurling Championship (5) 1977, 1985, 1986, 1987, 1988

•South Tipperary Under 19A Hurling Championship 2021 ,2022 , 2023 ,2024

• Tipperary Minor Hurling Championship (2) 2015, 2016
• South Tipperary Minor Hurling Championship (19) 1937, 1939, 1950, 1953, 1954, 1957, 1967, 1968, 1974, 1975, 1977, 1980, 1985, 1986, 1987, 1988, 2010, 2012, 2015 , 2020
• South Tipperary Minor B Hurling Championship (2) 2006, 2008

• Séamus Kennedy
• Paudie O'Neill

• Official web site
• GAA Info Profile
• Tipperary GAA site